(0 15 1)(2 8 4)(3 19 17)(5 12 9)(6 18 14 10 7)(11 16 13)
ALLOWS (11/8)-SEQUENCE
1: (0 6 18)
(0 14 10 7 6 15 1)(2 8 4)(3 19 17)(5 12 9)(11 16 13)(18)
2: (3 19 17)
(0 14 10 7 6 15 1)(2 8 4)(3)(5 12 9)(11 16 13)(17)(18)(19)
3: (2 8 4)
(0 14 10 7 6 15 1)(2)(3)(4)(5 12 9)(8)(11 16 13)(17)(18)(19)
4: (0 14 6)
(0 15 1)(2)(3)(4)(5 12 9)(6 10 7)(8)(11 16 13)(14)(17)(18)(19)